inforMED
MalfunctionKRR

RESTORIS MULTICOMPARTMENTAL KNEE PROSTHESIS

Received Nov 12, 2014 · Event occurred Oct 16, 2014

Report 3005985723-2014-00189 · MDR key 4268013

Device

Generic name

Compartmental Knee Prosthesis

Manufacturer

Mako Surgical

Model number

180602

Lot number

26130214-01

Product problems

  • Device Contaminated During Manufacture or Shipping

Patient

Not reported

  • No Known Impact Or Consequence To Patient

Narrative

Description of Event or Problem

THE SURGEON WAS PERFORMING A PARTIAL KNEE ARTHROPLASTY PROCEDURE USING THE ROBOTIC ARM INTERACTIVE ORTHOPEDIC SYSTEM (RIO) AND RESTORIS MULTICOMPARTMENTAL KNEE (MCK) IMPLANTS. PRIOR TO IMPLANTING THE TIBIAL BASEPLATE, THE SURGEON NOTICED THERE WAS RESIDUE ON THE TOP SURFACE OF THE IMPLANT. THE IMPLANT WAS NOT USED AND A NEW IMPLANT WAS USED. THIS EVENT DID NOT AFFECT THE OUTCOME OF THE CASE WHICH WAS SUCCESSFUL.

Additional Manufacturer Narrative

AS PART OF NORMAL COMPLAINT FOLLOW-UP, AN EVALUATION OF THE EVENT WAS COMPLETED AT MAKO SURGICAL. A SUPPLEMENTAL REPORT WILL BE FILED WHEN ADDITIONAL INFORMATION IS OBTAINED.